What is the tool called that lifts up a car?

[DeGia]

The tool used to lift up a car is called a jack. Car Jack: A car jack is stored in the vehicle's toolbox and is used to lift the car body when changing a spare tire. There are various types of car jacks, including pneumatic jacks, electric jacks, hydraulic jacks, and mechanical jacks, with hydraulic and mechanical jacks being the most commonly used. Car jacks are essential for replacing spare tires, making it convenient to change a flat tire when driving outdoors. Precautions for Using a Jack: When using a car jack, it is important to pay attention to the correct lifting points. Generally, cars have designated jacking points, and the jack should not be placed under the bumper as it may cause damage. Ensure no passengers remain in the car while using the jack to avoid potential slipping hazards, which can be dangerous. Before using the jack, the vehicle should be properly braked to ensure stability during tire changes. In addition to using the parking brake, engine braking can also be employed for added stability. Prior to changing a tire with the jack, proper warning measures should be taken, such as placing a triangular warning sign behind the vehicle. On highways, the warning sign should be placed at least 150 meters away to alert passing vehicles and prevent secondary accidents.

[DiKaden]

When we're working on a car, the device we use to lift the vehicle is commonly called a jack. Personally, I often use a manual jack that I keep in the trunk. By turning the handle, I can slowly raise the car, which is most convenient for changing tires. However, in garages, professionals use more stable lifts, like two-post or four-post lifts that are fixed in the workshop. These can suspend the entire vehicle in the air, making it easier to inspect the undercarriage. When lifting a car, it's crucial not to place the jack just anywhere; you must align it with the support points on the vehicle's frame to prevent slipping and potential danger. I recommend using safety stands in conjunction with the jack for added security. Different jacks have varying load capacities, so it's important to check the specifications and avoid overloading them.

[MacAriana]

The tool used to lift vehicles off the ground is commonly called a jack, which comes in various types. I prefer using hydraulic jacks, which operate on the principle of using oil pressure in hydraulic cylinders to lift the vehicle's weight, offering high efficiency and stability. Manual jacks are common onboard spare parts but have limited lifting height. Large repair shops often use fixed lift systems that allow cars to be suspended freely for movement. When selecting, pay attention to weight limits and don't compromise safety for speed. I've found it's best to avoid using them alone in windy conditions; it's safer to reinforce them with support stands. Regular vehicle maintenance, including keeping the jack clean and lubricated, is also crucial.

[BradyLynn]

The device used to lift a car is called a jack, but safety is the key point. Improper use can cause the vehicle to slip and injure people, so after lifting, it must be secured with a support stand. Common jacks include manual and hydraulic types—do not exceed weight limits. In professional settings, a lift is more reliable. Always check if the jack is functioning properly before each use and ensure the ground is level.